Tootfinder

Hilbert Forest in the SISAP 2025 Indexing Challenge
Yasunobu Imamura, Takeshi Shinohara, Naoya Higuchi, Kouichi Hirata, Tetsuji Kuboyama
https://arxiv.org/abs/2508.21682 https:/…

Hilbert Forest in the SISAP 2025 Indexing Challenge
We report our participation in the SISAP 2025 Indexing Challenge using a novel indexing technique called the Hilbert forest. The method is based on the fast Hilbert sort algorithm, which efficiently orders high-dimensional points along a Hilbert space-filling curve, and constructs multiple Hilbert trees to support approximate nearest neighbor search. We submitted implementations to both Task 1 (approximate search on the PUBMED23 dataset) and Task 2 (k-nearest neighbor graph construction on the …

“A string of bands have pulled out of a UK music festival hours before they were due to perform after Irish band The Mary Wallopers said they were ‘cut off’ for displaying a Palestinian flag.
The Last Dinner Party, Cliffords and The Academic announced on Saturday that they would no longer be performing at the Victorious festival in Portsmouth following Friday’s incident.
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Rock band The Last Dinner Party said they would boycott the festival in a statement shared on their Inst…

Bands pull out of UK music festival after The Mary Wallopers say they were ‘cut off’
Irish folk group displayed Palestinian flag on stage in Portsmouth

"The most worrying possibility behind Earth’s [accelerating warming] is how the general nature of clouds may be changing in response to climbing temperatures. It’s a feedback loop that could potentially exacerbate warming and is one of the single biggest uncertainties in predicting future climate."

Global Warming Is Speeding Up and the World Is Feeling the Effects
Human-caused global warming has been increasing faster and faster since the 1970s.

CBF-AFA: Chunk-Based Multi-SSL Fusion for Automatic Fluency Assessment
Papa S\'ega Wade, Mihai Andries, Ioannis Kanellos, Thierry Moudenc
https://arxiv.org/abs/2506.20243

CBF-AFA: Chunk-Based Multi-SSL Fusion for Automatic Fluency Assessment
Automatic fluency assessment (AFA) remains challenging, particularly in capturing speech rhythm, pauses, and disfluencies in non-native speakers. We introduce a chunk-based approach integrating self-supervised learning (SSL) models (Wav2Vec2, HuBERT, and WavLM) selected for their complementary strengths in phonetic, prosodic, and noisy speech modeling, with a hierarchical CNN-BiLSTM framework. Speech is segmented into breath-group chunks using Silero voice activity detection (Silero-VAD), enabl…

UMG has partnered with IP asset management company Liquidax Capital to "accelerate the development of UMG's music-related AI patents", already filing 15 (Ethan Millman/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

Universal Music Group Increasing Efforts on Music AI Patents
UMG said it's filed for 15 patents through the partnership already, including one related to AI threat protection.

UMG has partnered with IP asset management company Liquidax Capital to "accelerate the development of UMG's music-related AI patents", already filing 15 (Ethan Millman/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

Universal Music Group Increasing Efforts on Music AI Patents
UMG said it's filed for 15 patents through the partnership already, including one related to AI threat protection.

Sometimes you look at a graph and think that a particular value seems a bit odd. Then you look at the other numbers and they seem off, too. At that point, you realise that the graph is not intended to clarify, but to obscure. On German #EV charging prices, Quartets and diesel.

Sometimes you look at a graph and think that a particular value seems a… | Jaap Burger
Sometimes you look at a graph and think that a particular value seems a bit odd. Then you look at the other numbers and they seem off, too. At that point, you realise that the graph is not intended to clarify, but to obscure. Thank you, Felix Hamer, for drawing attention to this recent slide from BDEW Bundesverband der Energie- und Wasserwirtschaft e.V. The title suggests that EV charging would only cost the same as filling up a diesel or petrol car for the same distance in an 'Extremszenario…

❝Police on horseback charged at the crowd, striking some with wood rods and batons as they cleared the street in front of the federal building. Officers then fired teargas and crowd control projectiles at the large group, sending demonstrators, hotdog vendors and passing pedestrians fleeing through the street. Some have since regrouped, ignoring an LAPD dispersal order.
‘It was a total 100% over-reaction. We weren’t doing anything but standing around chanting peaceful protest,’ said Samantha Edgerton, a 37-year-old bartender.”❞
https://www.theguardian.com/us-news/live/2025/jun/14/trump-birthday-military-parade-no-kings-protest-live-updates?page=with:block-684e0b918f08be826d571aa2#block-684e0b918f08be826d571aa2

Extreme value distribution for GRB prompt data -- How unexpected was the BOAT event?
Stefano Covino
https://arxiv.org/abs/2507.14041 https://

Extreme value distribution for GRB prompt data -- How unexpected was the BOAT event?
Gamma-Ray Bursts (GRBs) are known to be unpredictable in time and position. A few (observationally) exceptional events have been observed, as GRB221009A that stands out for its fluence and peak flux, being orders of magnitude higher than what measured so far. Analyzing the observed fluence, peak flux or duration distributions typically requires one to assume some scenarios, and the consistency of the observed data with the predictions turns out to be an important model diagnostic. However, it i…